GENEVA, Nov. 6 -- RIG CRAFTOR INC. filed a patent application (CA2026/050631) for “PORTABLE LADDER FOR HEAVY-DUTY VEHICLES”. With publication no. WO/2026/227171, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: E06C 5/02

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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